Sisi Liu, Manfang Chen, Yixin Luo, Yongqian He, Wanqi Zhang, Ying Chen, Mengqing Wang, Yongjie Ye, Kai Zhu, Yan Luo, Ruizhi Yu, Jianhua Hou, Hong Liu, Hongbo Shu, Xianyou Wang
The shuttle effect and sluggish redox kinetics of polysulfides have hindered the development of lithium-sulfur batteries (LSBs) as premier energy storage devices. To address these issues, a high-entropy metal phosphide (NiCoMnFeCrP) was synthesized using the sol-gel method. NiCoMnFeCrP, with its rich metal species, exhibits strong synergistic effects and provides numerous catalytic active sites for the conversion of polysulfides. These active sites, possessing significant polarity, can bond with polysulfides...
April 30, 2024: Journal of Colloid and Interface Science